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Work on a remote project with Eclipse via SSH
...Aaron - I've tried that rsync solution before, from a Makefile - which basically would replace your key sequence with one Ctrl+B. The problem is that with this approach I can neither run nor debug from Eclipse. The RSE indeed sounds like good tool from the job; @Ioan, can you elaborate on what's not...
How to modify a global variable within a function in bash?
...et)"; }
capture() { eval "$(_capture "$@")"; }
e=2
# Add following line, called "Annotation"
function test1_() { passback e; }
function test1() {
e=4
echo "hello"
}
# Change following line to:
capture ret test1
echo "$ret"
echo "$e"
prints as desired:
hello
4
Note that this solution:
...
Sort a list by multiple attributes?
...ve the same using itemgetter (which is faster and avoids a Python function call):
import operator
s = sorted(s, key = operator.itemgetter(1, 2))
And notice that here you can use sort instead of using sorted and then reassigning:
s.sort(key = operator.itemgetter(1, 2))
...
What's a simple way to get a text input popup dialog box on an iPhone
...e 4.2):
When pressing any buttons, the regular delegate methods will be called and you can extract the textInput there like so:
- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex{
NSLog(@"Entered: %@",[[alertView textFieldAtIndex:0] text]);
}
Here I jus...
How do I make the scrollbar on a div only visible when necessary?
...
Use overflow: auto. Scrollbars will only appear when needed.
(Sidenote, you can also specify for only the x, or y scrollbar: overflow-x: auto and overflow-y: auto).
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Where does System.Diagnostics.Debug.Write output appear?
...bugView window. However, I cannot see either of the System.Diagnostics.* calls. Why is that?
8 Answers
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How to overload __init__ method based on argument type?
Let's say I have a class that has a member called data which is a list.
10 Answers
1...
LINQ with groupby and count
...
After calling GroupBy, you get a series of groups IEnumerable<Grouping>, where each Grouping itself exposes the Key used to create the group and also is an IEnumerable<T> of whatever items are in your original data set....
Trouble comparing time with RSpec
...on !
I wouldn't use this in a controller as you are stubbing all Time.new calls => all time attributes will have same time => may not prove concept you are trying to achive. I usually use it in composed Ruby Objects similar to this:
class MyService
attr_reader :time_evaluator, resource
...
How to add test coverage to a private constructor?
...c - but is it really worth it? This is a constructor which should never be called, right?
If there's an annotation or anything similar that you can add to the class to make Cobertura understand that it won't be called, do that: I don't think it's worth going through hoops to add coverage artificial...